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Los Bermejales Reservoir — Current Water Temperature, Annual Trends and Forecast

This page provides information on the current water temperature in Los Bermejales Reservoir, trends, monthly ranges and the forecast for the coming days.

Los Bermejales Reservoir, Spain
Los Bermejales Reservoir, Spain © By Jebulon, CC BY-SA 4.0

Current Water Temperature

20.4°C
Today
20.4°C
Yesterday
21.3°C
A Week Ago
Get instant access to real-time water temperatures for this and all other locations with our iOS and Android apps.

Water Temperature in Los Bermejales Reservoir today is 20.4°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

✅ As of today, the minimum water temperature ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience. It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.

Water Temperature Chart Over the Last 30 Days

From May 10 to June 10

Table of Daily Sea Temperature Data

Date Current Average Forecast
JUN 320.4°C21.0°C
JUN 419.8°C21.0°C
JUN 519.8°C21.0°C
JUN 619.8°C21.0°C
JUN 720.4°C21.0°C
JUN 820.4°C21.0°C
JUN 1121.0°C20.4°C
JUN 1221.0°C20.5°C
JUN 1321.0°C20.5°C
JUN 1421.0°C20.5°C
JUN 1521.0°C20.6°C
JUN 1621.0°C20.6°C
JUN 1721.0°C20.6°C

* Current - Actual water temperature value

** Average - Average water temperature on this day in recent years

*** Forecast - Our water temperature forecast

Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.

Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts to enhance accuracy.

Monthly Water Temperature Range (Min, Max & Average)

Month Min Avg Max
January5°C10°C14°C
February7°C11°C14°C
March9°C13°C17°C
April11°C15°C19°C
May12°C18°C23°C
June16°C21°C26°C
July13°C19°C24°C
August16°C21°C26°C
September14°C20°C25°C
October13°C18°C21°C
November9°C14°C18°C
December6°C11°C14°C

Los Bermejales Reservoir: Water Temperature by Location

Los Bermejales Reservoir: Weather Forecast

June 9

° / °
overcast
rain: 0% | wind:

June 10

° / °
overcast
rain: 0% | wind:

June 11

° / °
overcast
rain: 3% | wind:

June 12

° / °
slight rain showers
rain: 8% | wind:

June 13

° / °
overcast
rain: 5% | wind:

June 14

° / °
overcast
rain: 13% | wind:

Location & Local Information

The Embalse de los Bermejales, in Andalusia, shows clear seasonal swings in surface water temperature. In winter the surface typically chills to around 8–12 °C (46–54 °F), spring brings a steady rise to roughly 12–18 °C (54–64 °F), summer surface temperatures commonly reach about 20–26 °C (68–79 °F), and in autumn the water cools back to approximately 15–20 °C (59–68 °F). These figures vary with recent weather, wind, rainfall and reservoir depth: deeper water remains colder than the surface and sudden thermoclines can make temperatures drop quickly below the surface layer. Algal growth and inflows after storms can also influence perceived warmth and clarity.

Swimming in and around the Bermejales reservoir is a seasonal recreational activity but not uniformly unrestricted. In many parts people swim in summer because surface temperatures are comfortable, yet access and bathing can be limited by local regulations, water-quality issues or safety concerns such as submerged obstacles, steep banks and boat traffic. The reservoir also serves water-management purposes, so authorities sometimes impose prohibitions in particular zones or at certain times to protect supply and public safety. Visitors should therefore follow posted signs and municipal guidance before entering the water.

Nearby Lakes

Frequently Asked Questions

What is the current water temperature in Los Bermejales Reservoir?
Water Temperature in Los Bermejales Reservoir today is 20.4°C.
What is the water temperature in Los Bermejales Reservoir during the summer months?
The water temperature in Los Bermejales Reservoir in summer fluctuates in the range of 13°C - 26°C.
Is it possible to swim in Los Bermejales Reservoir (Spain) and what are the possibilities for this?
Yes — you can swim in parts of Los Bermejales Reservoir, typically from the shore or sheltered coves and alongside non‑motorized activities like kayaking or paddleboarding, but there are no lifeguards, some zones near infrastructure or intakes may be restricted, and you should heed local signage and check water‑quality and access information before entering.